INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37e4900a2b1fd389b45adc18b9b15248645fc4fcf3871a3c5994ee697eafa324', 
    'R2NeHz5ds8K2o7WIiwo1BSCd/cWJmuh1RHIz5Vfh/8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)